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RHSA-2022:6763: Red Hat Security Advisory: bind security update

An update for bind is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-3080: bind: BIND 9 resolvers configured to answer from cache with zero stale-answer-timeout may terminate unexpectedly * CVE-2022-38177: bind: memory leak in ECDSA DNSSEC verification code * CVE-2022-38178: bind: memory leaks in EdDSA DNSSEC verification code

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RHSA-2022:6765: Red Hat Security Advisory: bind security update

An update for bind is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-38177: bind: memory leak in ECDSA DNSSEC verification code * CVE-2022-38178: bind: memory leaks in EdDSA DNSSEC verification code

RHSA-2022:6764: Red Hat Security Advisory: bind security update

An update for bind is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-38177: bind: memory leak in ECDSA DNSSEC verification code * CVE-2022-38178: bind: memory leaks in EdDSA DNSSEC verification code

RHSA-2022:6766: Red Hat Security Advisory: rh-python38-python security update

An update for rh-python38-python is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2015-20107: python(mailcap): findmatch() function does not sanitise the second argument * CVE-2020-10735: python: int() type in PyLong_FromString() does not limit amount of digits converting text to int leading to DoS * CVE-2021-28861: python: an open redirection vulnerability in lib/http/server.py may lead to information disclosure

CVE-2022-41430: Some heap-buffer-overflow bugs in Bento4 · Issue #773 · axiomatic-systems/Bento4

Bento4 v1.6.0-639 was discovered to contain a heap overflow via the AP4_BitReader::ReadBit function in mp4mux.

CVE-2022-41427: Some vulnerabilities about mp4xx can cause serious errors · Issue #772 · axiomatic-systems/Bento4

Bento4 v1.6.0-639 was discovered to contain a memory leak in the AP4_AvcFrameParser::Feed function in mp4mux.

CVE-2022-41424: Detected memory leaks in mp42hls · Issue #768 · axiomatic-systems/Bento4

Bento4 v1.6.0-639 was discovered to contain a memory leak via the AP4_SttsAtom::Create function in mp42hls.

CVE-2022-41423: From mp4fragment: SEGV on unknown address 0x000000000000 · Issue #767 · axiomatic-systems/Bento4

Bento4 v1.6.0-639 was discovered to contain a segmentation violation in the mp4fragment component.

CVE-2022-41419: Detected memory leaks in mp4encrypt · Issue #766 · axiomatic-systems/Bento4

Bento4 v1.6.0-639 was discovered to contain a memory leak via the AP4_Processor::Process function in the mp4encrypt binary.

Researchers Link Cheerscrypt Linux-Based Ransomware to Chinese Hackers

The recently discovered Linux-Based ransomware strain known as Cheerscrypt has been attributed to a Chinese cyber espionage group known for operating short-lived ransomware schemes. Cybersecurity firm Sygnia attributed the attacks to a threat actor it tracks under the name Emperor Dragonfly, which is also known as Bronze Starlight (Secureworks) and DEV-0401 (Microsoft). "Emperor Dragonfly